It is generally impossible to block spam numbers, as the number they spoof is usually a number that they recently tried with no answer or out of service. I once tried to call back and got a guy called Mike who was completely unaware that anyone was u...
Bell's solution is to charge you 8.95 a month more for Call privacy service, which can be used to block calls from unknown number (such as my wife's doctor's office) or let you block everything outside a list of approved numbers (once again, blocking...
